WO2007146806A3 - Reusable invasive fluid pressure monitoring apparatus and method - Google Patents

Reusable invasive fluid pressure monitoring apparatus and method Download PDF

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Publication number
WO2007146806A3
WO2007146806A3 PCT/US2007/070762 US2007070762W WO2007146806A3 WO 2007146806 A3 WO2007146806 A3 WO 2007146806A3 US 2007070762 W US2007070762 W US 2007070762W WO 2007146806 A3 WO2007146806 A3 WO 2007146806A3
Authority
WO
WIPO (PCT)
Prior art keywords
reusable
pressure
fluid pressure
support structure
monitoring apparatus
Prior art date
Application number
PCT/US2007/070762
Other languages
French (fr)
Other versions
WO2007146806A2 (en
Inventor
William Wekell
Joseph Basta
Original Assignee
Spacelabs Medical Inc
William Wekell
Joseph Basta
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Spacelabs Medical Inc, William Wekell, Joseph Basta filed Critical Spacelabs Medical Inc
Priority to EP07798314.6A priority Critical patent/EP2073696B1/en
Publication of WO2007146806A2 publication Critical patent/WO2007146806A2/en
Publication of WO2007146806A3 publication Critical patent/WO2007146806A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Detecting, measuring or recording fluid pressure within the body other than blood pressure, e.g. cerebral pressure; Measuring pressure in body tissues or organs
    • A61B5/031—Intracranial pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

The present invention is an apparatus and method for invasive bodily fluid pressure measurements using a pressure sensing assembly that is partially reusable. An embodiment includes a system for measuring a bodily pressure level having a support structure that includes at least one reusable pressure transducer that has a sensing face positioned on an exterior portion of the support structure, and a disposable pressure plenum having an inlet in fluid communication with a selected location within the body of a living being that is configured to be removably and slidably engaged with the support structure.
PCT/US2007/070762 2006-06-14 2007-06-08 Reusable invasive fluid pressure monitoring apparatus and method WO2007146806A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07798314.6A EP2073696B1 (en) 2006-06-14 2007-06-08 Reusable invasive fluid pressure monitoring apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/454,105 US7704212B2 (en) 2006-06-14 2006-06-14 Reusable invasive fluid pressure monitoring apparatus and method
US11/454,105 2006-06-14

Publications (2)

Publication Number Publication Date
WO2007146806A2 WO2007146806A2 (en) 2007-12-21
WO2007146806A3 true WO2007146806A3 (en) 2008-06-26

Family

ID=38832715

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/070762 WO2007146806A2 (en) 2006-06-14 2007-06-08 Reusable invasive fluid pressure monitoring apparatus and method

Country Status (3)

Country Link
US (2) US7704212B2 (en)
EP (1) EP2073696B1 (en)
WO (1) WO2007146806A2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008015387B4 (en) * 2008-03-20 2019-01-10 Sartorius Stedim Biotech Gmbh Pre-sterilizable filtration system for single use
US7856887B2 (en) * 2008-03-27 2010-12-28 Endress + Hauser Gmbh + Co. Kg Pressure management arrangement
IN2012DN03108A (en) * 2009-10-16 2015-09-18 Spacelabs Healthcare Llc
US8794173B2 (en) * 2009-10-16 2014-08-05 Spacelabs Healthcare Llc Light enhanced flow tube
US8696581B2 (en) 2010-10-18 2014-04-15 CardioSonic Ltd. Ultrasound transducer and uses thereof
US9028417B2 (en) 2010-10-18 2015-05-12 CardioSonic Ltd. Ultrasound emission element
US20130204242A1 (en) 2010-10-18 2013-08-08 CardioSonic Ltd. Ultrasound transceiver and control of a thermal damage process
US9566456B2 (en) * 2010-10-18 2017-02-14 CardioSonic Ltd. Ultrasound transceiver and cooling thereof
US9629566B2 (en) 2011-03-11 2017-04-25 Spacelabs Healthcare Llc Methods and systems to determine multi-parameter managed alarm hierarchy during patient monitoring
US10357304B2 (en) 2012-04-18 2019-07-23 CardioSonic Ltd. Tissue treatment
US11357447B2 (en) 2012-05-31 2022-06-14 Sonivie Ltd. Method and/or apparatus for measuring renal denervation effectiveness
US9289573B2 (en) 2012-12-28 2016-03-22 Covidien Lp Ventilator pressure oscillation filter
US10933259B2 (en) 2013-05-23 2021-03-02 CardioSonic Ltd. Devices and methods for renal denervation and assessment thereof
US10987026B2 (en) 2013-05-30 2021-04-27 Spacelabs Healthcare Llc Capnography module with automatic switching between mainstream and sidestream monitoring
WO2016127232A1 (en) * 2015-02-11 2016-08-18 Zammi Instrumental Ltda Supporting component board for disposable pressure transducer
US20200094080A1 (en) 2017-03-20 2020-03-26 Sonivie Ltd. Method for treating heart failure by improving ejection fraction of a patient
CN114040710B (en) 2019-06-26 2024-09-03 太空实验室健康护理有限公司 Modifying monitored physiological data using data of body worn sensors
EP4039184A1 (en) * 2021-02-08 2022-08-10 Electronic Systems S.p.A. Device for the direct detection of pressure variations of a fluid in a body cavity

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2565056A (en) * 1945-02-07 1951-08-21 Mullins Mfg Corp Tub and agitator for washing machines
US4243201A (en) * 1976-11-11 1981-01-06 Blasius Speidel Deflation valve for blood pressure measuring device
US4341224A (en) * 1980-02-04 1982-07-27 Gould Inc. Catheter flushing apparatus
US4539998A (en) * 1983-04-29 1985-09-10 American Hospital Supply Corporation Pressure transducer assembly
US4576181A (en) * 1984-05-09 1986-03-18 Utah Medical Products Disposable pressure transducer apparatus for medical use
US5758657A (en) * 1994-02-18 1998-06-02 Gatron Corporation Pressure transducer positioning system and method
US20040039289A1 (en) * 2002-04-30 2004-02-26 Christensen Lars Hofmann Needle insertion sensor
US20060167358A1 (en) * 2005-01-26 2006-07-27 Mustafa Karamanoglu Method and apparatus for muscle function measurement

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US3565056A (en) * 1968-02-29 1971-02-23 Statham Instrument Inc Body fluid pressure measuring apparatus
US4970900A (en) * 1989-01-31 1990-11-20 Baxter International, Inc. Pole mount organizer with modular interconnection receptacles
US5171230A (en) * 1991-11-29 1992-12-15 Medex, Inc. Fast flush catheter valve
US5257630A (en) * 1992-05-15 1993-11-02 Thermometrics, Inc. Pressure sensing probe with calibration capability
US5566676A (en) * 1992-12-11 1996-10-22 Siemens Medical Systems, Inc. Pressure data acquisition device for a patient monitoring system
WO1997001364A1 (en) * 1993-06-30 1997-01-16 Medex, Inc. Medical pressure transducer with sliding components
US5868678A (en) * 1993-06-30 1999-02-09 Medex, Inc. Two-part medical pressure transducer with diaphragm stand-offs
DE4400941C1 (en) * 1994-01-14 1995-04-20 Pvb Medizintechnik Gmbh Pressure measurement transducer for measuring the pressure of a liquid, in particular for invasive blood pressure measurement
US5829723A (en) * 1995-06-28 1998-11-03 Medex, Inc. Medical device mounting structure
US5551300A (en) * 1995-12-18 1996-09-03 Abbott Laboratories User-restricted passage in reusable portion of device for monitoring a physiological pressure
US6117086A (en) * 1996-04-18 2000-09-12 Sunscope International, Inc. Pressure transducer apparatus with disposable dome
EP0919182B1 (en) * 1997-11-28 2005-08-10 Smiths Medical Deutschland GmbH Pressure measuring arrangement, particularly for the invasive blood pressure measurement
US6635020B2 (en) * 2001-06-26 2003-10-21 Thermometrics Reusable fluid pressure transducer monitoring apparatus
US20050197585A1 (en) * 2004-03-06 2005-09-08 Transoma Medical, Inc. Vascular blood pressure monitoring system with transdermal catheter and telemetry capability
US7595723B2 (en) * 2005-11-14 2009-09-29 Edwards Lifesciences Corporation Wireless communication protocol for a medical sensor system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2565056A (en) * 1945-02-07 1951-08-21 Mullins Mfg Corp Tub and agitator for washing machines
US4243201A (en) * 1976-11-11 1981-01-06 Blasius Speidel Deflation valve for blood pressure measuring device
US4341224A (en) * 1980-02-04 1982-07-27 Gould Inc. Catheter flushing apparatus
US4539998A (en) * 1983-04-29 1985-09-10 American Hospital Supply Corporation Pressure transducer assembly
US4576181A (en) * 1984-05-09 1986-03-18 Utah Medical Products Disposable pressure transducer apparatus for medical use
US5758657A (en) * 1994-02-18 1998-06-02 Gatron Corporation Pressure transducer positioning system and method
US20040039289A1 (en) * 2002-04-30 2004-02-26 Christensen Lars Hofmann Needle insertion sensor
US20060167358A1 (en) * 2005-01-26 2006-07-27 Mustafa Karamanoglu Method and apparatus for muscle function measurement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2073696A4 *

Also Published As

Publication number Publication date
EP2073696A2 (en) 2009-07-01
EP2073696A4 (en) 2012-05-02
WO2007146806A2 (en) 2007-12-21
US20070293786A1 (en) 2007-12-20
EP2073696B1 (en) 2013-08-14
US7704212B2 (en) 2010-04-27
US20100234759A1 (en) 2010-09-16

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